.docupload{
    width:1200px;margin:25px auto;height:800px;
}
.left{
    width:592px;border:1px solid #dadada;border-radius:2px;float:left;height:798px;
}
.left .tagbtn{
	width:100px;height:100%;background:#f5f5f5;float:left;overflow: hidden;overflow-y: auto;
}
.left .tagbtn .item{
	width:100%;height:77px;text-align: center;line-height: 77px;font-size: 18px;color:#757575;cursor: pointer;
}
.left .tagbtn .item.active{
	color:#FFF;background:#235da3;
}
.left .tagbox{
	width:492px;height:100%;float:left;
}
.left .tagbox .item{
	width:100%;height:100%;display: none;
}
.left .tagbox .item.active{
	display: block;
}
.left .tagbox .item ul{
	margin:0;padding:0;width:100%;height:100%;overflow: hidden;overflow-y: auto;
}

.left .tagbox .item ul li{
	margin:0;padding:15px;cursor: pointer;
}
.left .tagbox .item ul li::before,.left .tagbox .item ul li::after{  
    content: "";display: table; 
}
.left .tagbox .item ul li:hover{
	background:#E1F4FB;
}




.right{
    width:592px;border:1px solid #dadada;border-radius:2px;float:right;height:798px;
}
.bg_red{
    background:red;
}

.right .cke_chrome{
    border-width: 0 0 1px 0;
}